| 2002 |
|---|
| 17 | EE | Zvonimir Janko,
Hadi Kharaghani:
A Block Negacyclic Bush-Type Hadamard Matrix and Two Strongly Regular Graphs.
J. Comb. Theory, Ser. A 98(1): 118-126 (2002) |
| 2001 |
|---|
| 16 | | Zvonimir Janko,
Hadi Kharaghani,
Vladimir D. Tonchev:
The Existence of a Bush-Type Hadamard Matrix of Order 324 and Two New Infinite Classes of Symmetric Designs.
Des. Codes Cryptography 24(2): 225-232 (2001) |
| 15 | EE | Zvonimir Janko:
The Existence of a Bush-type Hadamard Matrix of Order 36 and Two New Infinite Classes of Symmetric Designs.
J. Comb. Theory, Ser. A 95(2): 360-364 (2001) |
| 1998 |
|---|
| 14 | EE | Zvonimir Janko,
Vladimir D. Tonchev:
New Designs with Block Size 7.
J. Comb. Theory, Ser. A 83(1): 152-157 (1998) |
| 1997 |
|---|
| 13 | EE | Zvonimir Janko:
The Existence of Symmetric Designs with Parameters (189, 48, 12).
J. Comb. Theory, Ser. A 80(2): 334-338 (1997) |
| 1995 |
|---|
| 12 | | Zvonimir Janko:
On Symmetric Designs with Parameters (176, 50, 14).
J. Comb. Theory, Ser. A 72(2): 310-314 (1995) |
| 1991 |
|---|
| 11 | EE | Zvonimir Janko,
Vladimir D. Tonchev:
Cyclic 2-(91, 6, 1) designs with multiplier automorphisms.
Discrete Mathematics 97(1-3): 265-268 (1991) |
| 1986 |
|---|
| 10 | EE | Zvonimir Janko,
Tran van Trung:
Answers to two questions about semi-symmetric designs.
J. Comb. Theory, Ser. A 41(2): 276-277 (1986) |
| 9 | EE | Zvonimir Janko,
Tran van Trung:
A new biplane of order 9 with a small automorphism group.
J. Comb. Theory, Ser. A 42(2): 305-309 (1986) |
| 1985 |
|---|
| 8 | EE | Zvonimir Janko,
Tran van Trung:
Construction of two symmetric block designs for (71, 21, 6).
Discrete Mathematics 55(3): 327-328 (1985) |
| 7 | | Zvonimir Janko,
Tran van Trung:
Construction of a New Symmetric Block Design for (78, 22, 6) with the Help of Tactical Decompositions.
J. Comb. Theory, Ser. A 40(2): 451-455 (1985) |
| 1984 |
|---|
| 6 | | Zvonimir Janko,
Tran van Trung:
Answers on Two Questions about Semi-symmetric Designs.
J. Comb. Theory, Ser. A 37(3): 357-358 (1984) |
| 1982 |
|---|
| 5 | | Zvonimir Janko,
Tran van Trung:
A Generalization of a Result of L. Baumert and M. Hall About Projective Planes of Order 12.
J. Comb. Theory, Ser. A 32(3): 378-385 (1982) |
| 4 | | Zvonimir Janko,
Tran van Trung:
Projective Planes of Order 12 Do Not Have a Four Group as a Collineation Group.
J. Comb. Theory, Ser. A 32(3): 401-404 (1982) |
| 3 | | Zvonimir Janko,
Tran van Trung:
Two New Semibiplanes.
J. Comb. Theory, Ser. A 33(1): 102-105 (1982) |
| 2 | | Zvonimir Janko,
Tran van Trung:
The Classification of Projective Planes of Order 9 Which Possess an Involution.
J. Comb. Theory, Ser. A 33(1): 65-75 (1982) |
| 1980 |
|---|
| 1 | | Zvonimir Janko,
Tran van Trung:
On Projective Planes of Order 12 Which Have a Subplane of Order 3, I.
J. Comb. Theory, Ser. A 29(2): 254-256 (1980) |
